Impact of Kinect-based virtual reality training on physical fitness and quality of life in severely burned children: A monocentric randomized controlled trial.

Pediatric burns lead to persistent and detrimental muscle breakdown, weakness and poor quality of life, so rehabilitation is integral for improving physical and psychological outcomes. However, children with burns are a major challenge to a rehabilitation team. To overcome these challenges, enjoyable and interesting interventions are suggested. OBJECTIVE: we aimed to determine the impact of the Xbox Kinect on cardiopulmonary fitness, muscle strength, lean mass, quality of life and enjoyment in severely burned children after hospital discharge. METHODS: this was a randomized controlled trial in a single centre. Participants (n=40 children) with burn injuries were randomized to the Xbox training group (n=20) or control group (n=20) during 12 weeks. All children received a home programme rehabilitation and Xbox training children received Xbox training. Outcomes included cardiopulmonary fitness (VO2peak), muscle strength (peak torque), lean mass (whole-body and regional), quality of life and physical activity enjoyment at baseline, immediately after hospital discharge, and 12 weeks after the intervention. RESULTS: the mean (SD) age of the 40 children was 12.97 (1.42) years and total body surface area of burn was 51% (5). The groups did not differ in characteristics at baseline (P>0.05). After 12 weeks of the intervention, the groups significantly differed in VO2peak, peak torque, quality of life (P<0.001), lean mass and leg lean mass (P<0.05) in favour of Xbox training. The mean difference in VO2peak, peak torque, lean mass and leg lean mass was 3.25 (2.1; 4.5) ml/kg/min, 7.5 (5.8; 9.2) Nm, 1.81 (0.5; 3.1) kg, and 1.1 (0.1; 2.1) kg, respectively. Lean trunk mass did not significantly differ between groups (P=0.07). The Xbox training group reported significantly more enjoyment than did the control group (P<0.001). CONCLUSION: Xbox Kinect training can increase cardiopulmonary fitness, muscle strength, lean mass and quality of life in burned children. It is one of the most enjoyable, motivated and efficient treatment modalities that should be widely introduced into the pediatric burn rehabilitation. TRIAL REGISTRATION: ClinicalTrials.gov (ID: NCT04350034).

Effects of Wii Fit Rehabilitation on Lower Extremity Functional Status in Adults With Severe Burns: A Randomized Controlled Trial.

OBJECTIVES: To investigate the effects of the Wii Fit rehabilitation program in addition to a standard physical therapy program (SPTP) on lower extremity functional status and functional mobility in adults with severe burns after hospital discharge. DESIGN: A single-blinded, parallel groups, randomized controlled trial. SETTINGS: Outpatient rehabilitation center. PARTICIPANTS: Thirty-four patients (N=34), aged 31.3±7.3 years old, with lower extremity deep partial-thickness and full-thickness burn and total body surface area of more than 40% were allocated randomly into 2 equal groups. INTERVENTIONS: The Wii Fit group received the Wii Fit program for 30 minutes in addition to SPTP for 60 minutes, whereas the SPTP group received SPTP only. The intervention was 3 sessions a week for 12 weeks. MAIN OUTCOME MEASURES: The primary outcome measurements were the functional status and functional mobility, which were assessed by the high mobility assessment tool, Lower Limb Functional Index, and timed Up and Go test. The secondary outcomes included exercise capacity, muscle strength, and balance measured by the 6-minute walk test, isokinetic muscle strength assessment, and stability index. All the outcome measures were collected at the baseline and after 12 weeks of intervention. RESULTS: After 12 weeks of intervention, there were statistically significant differences between groups in all outcome measures in favor of the Wii Fit group (P<.001). Also, statistically significant differences were found in all the measured outcomes after 12 weeks of intervention in each group (P<.05). CONCLUSIONS: Patients with lower extremity burns who received the Wii Fit program in addition to the SPTP had better improvements in lower limb functional status, functional mobility, exercise capacity, muscle strength, and balance than patients who received SPTP alone. The Wii Fit program was a useful adjunctive therapy in rehabilitating adults with lower extremity burn injury.

Effects of Virtual Reality and Task-Oriented Training on Hand Function and Activity Performance in Pediatric Hand Burns: A Randomized Controlled Trial.

OBJECTIVE: To assess the efficacy of a motion-sensing, hands-free gaming device and task-oriented training (TOT) programs on improving hand function, activity performance, and satisfaction in pediatric hand burns. DESIGN: A randomized controlled trial. SETTING: Outpatient rehabilitation center. PARTICIPANTS: Fifty children with deep partial-thickness or full-thickness hand burns. (N=50; mean age, 10.70±1.64y; range, 7-14y) INTERVENTIONS: Children were randomized into 1 of the following 3 groups: the motion-sensing, hands-free gaming device group that used interactive video games plus traditional rehabilitation (TR); the TOT group that used real materials plus TR; and the control group that only received TR, all groups received the interventions 3 days per week for 8 weeks. MAIN OUTCOME MEASURES: We assessed the children at the baseline and after 8 weeks of intervention. The primary outcome measures were the Jebsen-Taylor Hand Function Test, Duruoz Hand Index (DHI), and Canadian Occupational Performance Measure (COPM). The secondary outcome measures were range of motion (ROM) of the digits, grip strength, and pinch strengths (tip, palmer, and lateral pinch). RESULTS: There was a significant increase in all measurements of the motion-sensing, hands-free gaming device and TOT groups compared with that of the control group postintervention (P<.05). There was no significant change in Jebsen-Taylor Hand Function Test, COPM performance, ROM, grip strength, and tip and lateral pinch strengths between the motion-sensing, hands-free gaming device group and TOT group (P>.05), whereas there was a significant increase in DHI, COPM satisfaction, and palmer pinch strength (P<.05) in the motion-sensing, hands-free gaming device group compared with the TOT group postintervention. CONCLUSIONS: The motion-sensing, hands-free gaming device and TOT programs resulted in significant improvement in hand function, activity performance and satisfaction, ROM of the digits, grip strength, and pinch strengths in pediatric hand burns compared with the traditional hand rehabilitation.